Map of flight path and driving directions from Casper to Eugene.
Shortest flight path between Casper–Natrona County International Airport (CPR) and Eugene Airport (EUG).
How far is Eugene from Casper?
There are several ways to calculate distances between Casper and Eugene. Here are two common methods:Vincenty's formula (applied above)
- 844.139 miles
- 1358.510 kilometers
- 733.537 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 841.886 miles
- 1354.884 kilometers
- 731.579 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Time difference and current local times
The time difference between Casper and Eugene is 1 hour. Eugene is 1 hour behind Casper.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 139 kg (306 pounds).
Frequent Flyer Miles Calculator
Casper (CPR) → Eugene (EUG).